Control systems in Labview?
I'm completely new to labview and am trying to program a control
system for an experimental actuator. I have the Labview Full System
package (8.2) and can't seem to figure out how to input a transfer
function in the frequency domain into a block diagram. Is this even
possible with my package, or do I need to by another palette?
Thanks,
Brian
I think you can achieve this using LabVIEw itself.
Or try searching the forums for Control System toolkit.
Also, there is a VI in the Analyze -->> Signal Processing -->> Frequency Domain palette.
See to it if it can fit your requirement.
- Partha
LabVIEW - Wires that catch bugs!
Similar Messages
-
Has anybody used Thermo Oriel's encorder Mike control system in Labview?
I am going to build a position (one axis) related data acquisition system. I want to use Thermo Oriel's encorder Mike control system as a motion hardware and its I/O option as a data input hardware? Has anybody used those hardwares in Labview?
A search on NI's website returned a post of someone who is also using Thermo Oriel products:
http://exchange.ni.com/servlet/ProcessRequest?RHIVEID=101&RNAME=ViewQuestion&HOID=506500000008000000555F0000&ECategory=Motion
You may try contacting them for their input.
If you have any specific questions about NI's integration with third party hardware, please feel free to respond.
Julie S.
Applications Engineer
National Instruments -
How to create a feedback control system in labview with an integration block?
Hallo,
I design a model of a simple mechanic system composed by one damper, one mass and one spring.
I would simulate a free response of this mechanic system, but I don't be able to integrate the mechanic state in Labview.
Seeming that the integration block in LabView produce a wrong answer.
I've attached this model create in Labview 8.2.1.
Thanks in Advance
Michele
Attachments:
Sistema dinamico6.vi 462 KBMichele,
First of all, when you are trying to develop a Dynamic Simulation, I strongly recommend that you use the LabVIEW Control Design and Simulation Module (http://sine.ni.com/nips/cds/view/p/lang/en/nid/203826), or, for LabVIEW 8.2.1, the LabVIEW Simulation Module. They allow you to develop your dynamic simulation natively in LabVIEW, specially in the case that you have feedback loop in your code (which is your case).
Now, looking at your program, I have several recommendations that would help you to better control your simulation. First, avoid using the Dynamic Datatype (Blue wire) in you simulation. For example, you are generating a Waveform inside the loop and you are just getting one element of the first batch. Probably, you want to generate only one element per iteration of the while loop and apply that to your equation. If that is the case, you should remove the "Simulation Signal" express VI and use the Point-by-point VI (located at Signal Processing Pallette). There you can also find an integration VI that allow you to define the sampling time for your application.
Also, the feedback node that you are using will introduce one sampling time to your simulation, which mean that, if your simulation and equations are not correctly setup to take that into account, your simulation will be incorrect. If you were using the Simulation Module, it would take care for your to do the correct integration, additional to allow using different solvers (like RK 4-5) to reduce the error on the integration.
Hope this helps. Let me know if you have more questions.
Barp - Control and Simulation Group - LabVIEW R&D - National Instruments -
Controls System Engineer-Labview and Teststand
One year experience in Labview and Teststand/automated testing system for Locomotives.Masters in Embedded Software. Seeking Employment Fulltime/Contract.
Hi,
Thank you for responding. I am based at USA. Currently looking for opportunities here.
Thanks!
Priya -
Research ideas on control system using labview
sir
i want to start my PhD work.for that i need some guidance in selecting title .Hello,
I suppose it'll be nice if you post the same query to National Instruments' India support email ID. Please drop in a mail to [email protected] with your query and I'm sure you will find a response soon.
Regards,
Vaibhav. -
I would like to implement a control system using LABView and a DAQPad-6070E. Would it be feasible to try this, or is a real-time controller absolutely necessary?
I assume it should be possible to read a single value from a channel and write a calculated value to an output and repeat this loop at the highest possible rate depending on the computer. So far I have not seen rates above 1000Hz. Is it possible to give an indication of what rates could be obtained with the non-realtime SW and HW versions.
I was also thinking that using an external trigger source might help to get a constant sample period.
Thanks for any advice
Message Edited by GJLR on 12-04-2007 08:21 AMWhat kinds of thingies do you want to close your control loop around? Do they really have the bandwidth to benefit from a > 1kHz control loop? Are there hazards if Windows messes up your loop timing and they go unstable? The more it's crucial to maintain continuous control and the higher the control loop rate, the less you can hope for a Windows-based solution.
However, as Ben mentioned, with careful coding you can get Windows to run at 1 or 2 kHz. I'd expect you could meet that timing for >95% of the loop cycles. But some of the misses could easily miss 10's of control loop cycles.
-Kevin P. -
Create a NI based PID control system? Advice?
I need to make a new PID control system using labview. I have a magnetically levitated shaft, spinning at 80,000 RPM and is subject to axial loads.
It is a pretty simple. One axial input, one output to an amplifier.
I need it to be fast, dynamic and stable.
Does labview have these capabilities? I suppose I would need to scan the one input channel continiously, and be continuously writing a PID derived control signal which would need to be smooth, obviously not notchy.
What hardware has the capabilities to read and write continuously and have the speed i require. I suppose 20khz input would be fast enough.
I have a current sytem that died on me (motherboard failure) but the computer which is a 486!, the card, the software are all SUPER old, and no one knows how to use it anymore. The DSP card company has been purchased several times and is totally unsupported.
So:
What hardware do you recommend?
What software? LV + PID toolkit?
Anything else?FPGA is a reconfigurable logic, I can describe it as a kind of "programmable hardware", in the sense that the actual chip is defined in a high level description language, which define connections between logical block of the FPGA. Of course, you can find better definitions on wikipedia, i guess....
Anyway, you don't need to care about how does it works: it matters that these devices are used in real-time, reliable acquisition.
Real-Time is expensive, but consider that you can get discounts buying NI Developer suite, possibly buy one that includes Real-Time and PID module, check your country's sales representative. In my company, we bought NI Developer suite "Control Edition", but it was about 2 years ago, nowadays, I don't know what similar product is offered by NI...
Yes, since cRIO is meant for reliable DAQ, it can do continuous sampling 24/24, 7/7. Only take care to write a reliable software in labVIEW!
Hope it helps.... have a nice day!
graziano -
I am currently recently graduated from the University of Technology in Belfort-Montbeliard (France).
Master’s grade of “Electrical and control systems engineering”.
I am currently looking for a job in automation, control systems and electronic domain (I prefere LabView Developpement)
Salim DARWICHE
1 rue antonin artaud
31320 castanet tolosan
Tel: 0033.6.85485107
Email : [email protected]
Nationalities :
- French
- Lebanese
Date and place of birth:
April 18, 1986
Toulouse,
France
Education
2009
Master in Electrical and Control Systems Engineering
Option Embedded
systems
University of technology of Belfort-Montbliard france
2006 University
Diploma in Industrial and Maintenance Engineering
DUT Degree Equivalent to 3 years of
technical studies
Institute of technology of Saida
Lebanon
Experience
February
July 2009 Galley-Technologies (Neuchatel-Switzerland)
Mission:
Development of
Labview Modules for Pharmaceutics and Robotics
industries
Realization(s):
Communication and data-Analyse Software using
TCP/IP:
- Development of a software (Labview Programming) that would permit data
transfer between many pharmaceutical ovens, in order to analyse all production cycle, and test
the conformity of the final products.
5 Axis robot simulation software:
Concept and development of simulation tool for a robot working cycle
September 2007
February 2008 Valeo VSS (Paris France)
Mission:
Qualification and management of
automobile electronic components
Qualification of specific electronic components
Making sure that all electronics components will be qualified on time before the
Start-of-Project
- Discussion between me, Valeo supplier and Valeo Project Manager in order
to grant Valeo quality standard Specifications or to approve supplier deviations.
Management of electronic qualification documents on Valeo ePLM system.
- Participating to
daily quality reviews meetings and brainstorming in order to apply a PDCA (plan Do Check
Act)
Management of Valeo DSA products under IMDS Base
- Management and
declaration of Valeo Division Systems Access products under IMDS base (international Material
data systems)
- Creating MDS sheets then sending them to Automobile
Constructors.
February June 2006 United-Group Machinery
(Beirut-Lebanon)
Mission:
Renovating a bag-filling
machine
Realization(s):
Mechanical system
- Drawing all parts of
the machine (3D), assembly and motion using Autodesk Inventor.
- Unmount, replacing bad
parts then assembly of the machine.
- Integrating of a weigher machine to the top of the
bag-filling machine.
Control system
-Removing old control system and
integrating a PLC and a control panel
-Programming the PLC (Delta type) with Ladder
diagram.
Knowledge
Languages
French
and Arabic: Native languages.
English: fluent, TOEIC 890/990 Test of English for
International Communication.
Spanish: Intermediate.
Automation
- Labview,
Matlab Simulink
-Programming DSP Controller TMS320LF2407.
-Programming in languages:
assembler, C.
- PLC Programming (Crouzet, Delta, tlmcanique, Moller) -Ladder, List,
Grafcet-
-Controlled systems: Continuous aspect
Electronics
-Programming in
VHDL.
-Programming of PIC 16F87X.
-Simulation (Simplorer, Circuit maker, Electronic
Workbench, Proteus, Kicad).
Electrical
- Machines D.C. current, synchronous,
asynchronous, electrical supply networks.
Various
- CAD: AutoCAD, Autodesk
Inventor, Mastercam, Programming of machines with numerical control CNC (languages Num, Fanuc,
Fagor).
-CAM: Ms-Project (Gantt, Pert, Kanban)
Message Edité par salimo le 11-04-2009 04:35 PM
~~~~~~~~~~~~~~~~~~Looking for a LABVIEW JOB (In EUROPE)>~~~~~~~~~~~~~~~~~~
**The Best Way To Predict**The**Future Is To Invent It**
Attachments:
CV_Salim_Darwiche_S_12_10_09.doc 77 KB
CV_SalimDARWICHE_EN_S.doc 229 KBMessage Edité par salimo le 11-04-2009 04:36 PM
~~~~~~~~~~~~~~~~~~Looking for a LABVIEW JOB (In EUROPE)>~~~~~~~~~~~~~~~~~~
**The Best Way To Predict**The**Future Is To Invent It** -
LabView Control System Engineer Job Opening - Seattle
LabView Control System Engineer Job Opening - Seattle
Seattle Safety is looking for a qualified individual to fill an
opening for Software Controls Engineer. Seattle Safety designs,
manufactures, and installs advanced crash test sled systems that are
used in automotive and aeronautical industries. The duties of the
Controls Engineer include:
Maintain existing control software code base, written in LabVIEW (including the Real-Time Module).
Improve existing software based on requirements and requests from customers and colleagues.
Troubleshoot and repair any functional software bugs that may arise.
Continuously investigate opportunities for system improvement through new or alternative hardware or software approaches.
Support installations of crash test equipment at on-site locations worldwide.
Provide technical support for team members locally and abroad
in subject matters concerning performance, installation, and
maintenance of software and data acquisition hardware.
Maintain professional relationships with suppliers and vendors in order to keep up with industry developments.
Furthermore, the ideal candidate would possess the following skills:
Beginner-to-intermediate knowledge of LabVIEW.
Passing understanding of binary logic.
Familiarity with at least one low-level programming language (Assembly, C, COBOL, etc)
Ability to analyze empirical data against theoretical predictions to enhance and improve mathematical model of system.
Familiarity with data acquisition concepts and hardware.
Ability to troubleshoot electrical and electronic systems at the module and equipment level.
Discipline and organization with respect to software
maintenance and version management. Experience with source
configuration management tools a plus (CVS, ClearCase, Perforce, etc.)
Experience with sophisticated high-speed feedback control systems
General skills in areas such as frequency domain analysis,
systems analysis, digital filtering, and both linear and non-linear
signal processing.
BSCS, BSEE, or BSCmpE are preferred but not required depending on experience.
Ability to work both alone and with colleagues to solve problems and to weigh the merits of differing approaches.
Pay is commensurate with skills and qualifications of the applicant.
Contact:
Seattle Safety
John Covey
(253)395-4321
822 3rd Ave S
Kent, WA 98032
[email protected]Dear Sir / Madam,
I am an experienced engineering professional skilled in Post Silicon Validation by Automating using LabVIEW, Power Measurements, Jitter Measurement & Analysis, Audio Characterizations, Silicon Validation Test Cases, Multi-Channel Data acquisition and Triggering using NI DAQ Cards, Control Systems, Serial Communications using VISA and Serial I/O Interface, Code Native Interfaces, Call Library functions to interface with third party and custom dlls, ATMEL and PIC Micro Controller programming, Temperature Controllers like Honeywell, ESPEC-641, TestEquity 115, Hand held terminal programming to drive servo motors, C/C++/VB Programming for developing embedded applications.
Good experience on Windows API, protocol implementations, ARM11 & ARM7TDMI on-chip programming using Register Map and Pinout Specs using C/C++ Metrowerks Code Warrior and MULTI-ICE for ARM Debugger.
Looking for L1/H1 Job
Thank you for your time and consideration.
Please find an attachment of my resume in MS-Word format.
Sincerely yours,
K.Sowjanya. B.Tech
Message Edited by Support on 04-04-2008 08:39 AM -
High-Level LabView Control System Engineer Job Opening - Seattle
High-Level LabView Control System Engineer Job Opening - Seattle
Seattle Safety is looking for a qualified individual to fill an opening for Senior Software Controls Engineer. Seattle Safety designs, manufactures, and installs advanced crash test sled systems that are used in automotive and aeronautical industries. The duties of the Controls Engineer include:
Maintain existing control software code base, written in LabVIEW (including the Real-Time Module).
Improve existing software based on requirements and requests from customers and colleagues.
Troubleshoot and repair any functional software bugs that may arise.
Continuously investigate opportunities for system improvement through new or alternative hardware or software approaches.
Support installations of crash test equipment at on-site locations worldwide.
Provide technical support for team members locally and abroad in subject matters concerning performance, installation, and maintenance of software and data acquisition hardware.
Maintain professional relationships with suppliers and vendors in order to keep up with industry developments.
Furthermore, the ideal candidate would possess the following skills:
Intermediate-to-advanced knowledge of LabVIEW.
Ability to analyze empirical data against theoretical predictions to enhance and improve mathematical model of system.
Familiarity with data acquisition concepts and hardware.
Ability to troubleshoot electrical and electronic systems at the module and equipment level.
Discipline and organization with respect to software maintenance and version management. Experience with source configuration management tools a plus (CVS, ClearCase, Perforce, etc.)
Experience with sophisticated high-speed feedback control systems
General skills in areas such as frequency domain analysis, systems analysis, digital filtering, and both linear and non-linear signal processing.
BSEE, BSME or BS Physics may be a good fit, but not limited to these areas.
Ability to work both alone and with colleagues to solve problems and to weigh the merits of differing approaches.
Pay is commensurate with skills and qualifications of the applicant.
Contact:
Seattle Safety
Tom Wittmann
(253)395-4321
1222 6th Av N
Kent, WA 98032
[email protected]
Attachments:
ServoSled Brochure.pdf 1215 KBDear Sir / Madam,
I am an experienced engineering professional skilled in Post Silicon Validation by Automating using LabVIEW, Power Measurements, Jitter Measurement & Analysis, Audio Characterizations, Silicon Validation Test Cases, Multi-Channel Data acquisition and Triggering using NI DAQ Cards, Control Systems, Serial Communications using VISA and Serial I/O Interface, Code Native Interfaces, Call Library functions to interface with third party and custom dlls, ATMEL and PIC Micro Controller programming, Temperature Controllers like Honeywell, ESPEC-641, TestEquity 115, Hand held terminal programming to drive servo motors, C/C++/VB Programming for developing embedded applications.
Good experience on Windows API, protocol implementations, ARM11 & ARM7TDMI on-chip programming using Register Map and Pinout Specs using C/C++ Metrowerks Code Warrior and MULTI-ICE for ARM Debugger.
Looking for L1/H1 Job
Thank you for your time and consideration.
Please find an attachment of my resume in MS-Word format.
Sincerely yours,
K.Sowjanya. B.Tech
Message Edited by Support on 04-04-2008 08:39 AM -
Control Systems Engineer
Seattle Safety – Kent, WA 98032
Seattle Safety is looking for a qualified individual to fill an opening for Control Systems Engineer. Seattle Safety designs, manufactures, and installs advanced crash test sled systems that are used in automotive and aeronautical industries. The duties of the Control Systems Engineer include:
• Experience designing, testing, and optimizing industrial automation and control systems utilizing modern and classic control methodologies such as PID. Experience with neural networks.
• Strong background in mathematics, physics, and signal analysis.
• Electrical / Electronic design experience including automation.
• Design, troubleshoot, and test software written in LabVIEW 8.6 & 2012 and C.
• Help customers diagnosing electrical, software, and mechanical problems with their systems. This will sometimes involve working odd hours for customers on the other side of the planet.
• Support installations of crash test equipment at on-site locations worldwide.
• Provide round the clock technical support for team members locally and abroad in subject matters concerning performance, installation, and maintenance of software and data acquisition hardware.
• Prepare and maintain software flowcharts, layouts, and diagrams as needed to demonstrate solutions to outside staff.
• Work with current team members to restructure existing crash test software.
• Supports all aspects of software application design, development, testing, deployment, and support.
• Perform software testing at a unit and integration level to ensure expected behavior.
• Comment code clearly and consistently throughout the development process.
• Maintain professional relationships with suppliers and vendors in order to keep up with industry developments.
• Candidates must be located in the US, the northwest would be ideal.
Furthermore, the ideal candidate would possess the following skills:
• Advanced or expert knowledge of LabVIEW.
• Advanced or expert knowledge of C.
• Expert knowledge of industrial controls.
• Familiarity with a minimum one low-level programming language (C#, VB, Ladder, etc)
• Familiarity with data acquisition concepts and hardware.
• Discipline and organization with respect to software maintenance and version management. Experience with source configuration management tools a plus (CVS, ClearCase, Perforce, etc.)
• Experience with sophisticated feedback control systems.
• BSEE, BS Physics, and BSME are preferred but not required depending on experience.
• Ability to work both alone and with colleagues to solve problems and to weigh the merits of differing approaches.
Pay is commensurate with skills and qualifications of the applicant.Dear Sir/Mam,
I’m particularly interested in the position of Control System Engineer, which relates strongly to my more than six years of experience in designing various applications for testing and automation. I am Certified LabVIEW Associate Developer & prepared for CLD also. Currently I am leading a team for the project for Machine Automation and remote diagnostics, and I believe I meet all the essential criteria of the position. My work at my current organization has been rewarding and productive. However, I wish to expand my career further, into the application designing and development role. The position also has a definite correlation with my practical knowledge and experience. You’ll see from my CV that I have been deeply involved in designing and development of various applications based on Programming techniques, hardware and network designing. I feel that I am well qualified to make an effective and useful contribution to design good application which will be market acceptable.
I’m enthusiastic about the chance to participate in a meaningful role with an industry leader in the field.
Thank you for your consideration of my application. Please contact me should you require any further information,
Yours sincerely,
Mohit Monga
Mohit Monga
Attachments:
Mohit Monga_CV.doc 159 KB -
Excellent opportunity for Systems Engineer(LabVIEW)
Locationheffield
Salary:£30 to £37k per annum
Austin Consultants are a National Instruments Alliance Partner and have been the UKs highest certified LabVIEW Consultants for three of the last four years. We are an elite team of LabVIEW Engineering professionals and software programmers working across multiple industries with a passion for problem solving and being at the forefront of technology.
We are currently looking for a LabVIEW Systems Engineer to join our dynamic and expanding team in our northern office based in the heart of Sheffield . As a Systems Engineer, you'll be part of a team that is responsible for developing both hardware and software applications based on Object Oriented Technology and Event based Architectures primarily in the LabVIEW Programming Language and on the National Instruments Hardware Platforms.
Key Skills
Qualifications & Requirements:
◦ Minimum of 3 continuous year’s practical experience in instrumentation & control, industrial automation and ATE is required.
◦ Minimum 2.1 honours degree in engineering or science related field,
◦ Minimum of LabVIEW qualification of Certified LabVIEW Developer or equivalent.
◦ Firm knowledge and experience of National Instruments embedded systems, including LabVIEW FPGA and LabVIEW Real Time.
◦ Understanding and practical experience of object oriented principles.
◦ Experience with all National Instruments hardware platforms, including DAQmx, cRIO, PXI,
◦ Practical electrical debug experience.
◦ Experience in a second language of JAVA, C and C++ is preferred but not essential.
◦ Ability to learn new skills/languages/applications quickly (MATLAB, JavaScript, STK, etc.).
◦ Must be able to handle multiple tasks and enjoy working with people.
◦ Strong problem solving skills
◦ Excellent communication skill
◦ A proactive/can do attitude
◦ Legal right to live and work in the UK. Sponsorship is not available.
◦ Must hold a full clean and valid UK driving license and be flexible to travel throughout UK.
Key Responsibilities:
The duties and responsibilities of this position include, but are not limited to, interacting directly with customers to program, train, inform, advise and consult in the design of their applications using the best test and measurement hardware and software by:
◦ Programming memory and speed efficient applications using LabVIEW and Object Oriented Programming and Event-based architectures.
◦ Developing intuitive GUIs.
◦ Selecting the correct measurement hardware for a given application based on a customer’s specification.
◦ Providing timely, accurate and effective solutions to technical problems.
◦ Providing guidance on the installation and working functionality of both software and hardware, including explanation of configuration settings.
◦Remaining aware of all competitive products and how they compare technically with Austin Consultants' core products.
◦ Working with the business development team to develop proof of concepts for customers.
◦ Must be available and happy to travel and work on customer sites around the UK.
Kindly send us your updated CV or call us for confidential chat regarding the opportunity.
Mathi Narayanaswamy
Resource Consultant
(LabVIEW, TestStand, VeriStand, VISION and other NI technologies)
Austin Resourcing (Division of Austin Consultants, National instruments Silver Alliance Partner)
Studio 41, Clink Street Studios
Clink Street
London
SE1 9DG
Tel: 0800 772 0795
Mobile: 07809344621
Email:[email protected]
www.austinresourcing.co.uk
LinkedIn: uk.linkedin.com/in/austinresourcing
Twitter: www.twitter.com/austinrecruit
Austin Consultants are the highest certified LabVIEW Consultancy in the UK. Visit them at www.AustinConsultants.co.uk
Come and Visit Austin Resourcing's Stand at NI Day on Nov 4th ,2014Hello Fred,
Can you please tell me if Indian citizen can apply for this position. I have a graduate degree from US and have the work permit to work anywhere in US. So can I apply?
Thank you.
-Ujwal -
Hi,
My name is Morteza Heydari Araghi. I am a Mechatronics Engineer (studied Electrical Engineering during BS and MS, but also worked on Mechanical and Mechatronics projects), and am currently looking for a job that matches my skills. I am willing, and actually happier to relocate, and gain worldwide experience. I would prefer Canada, the US and europe, however I would need a work permit if anywhere outside Canada. I am a self-motivated and focused engineer who sets his goals and works very well in a team to achieve them. Some highlights of my qualifications include:
Studied Control Systems and robotics for 8 years.
Certified LabVIEW Developer. Used LabVIEW for about 6 years.
Worked with NI vision builder for machine vision applications.
Designed several machine vision systems for industrial purposes
Worked with real-time and/or embedded systems for more than 5 years.
Worked with some professional programming software packages, including C/C++ language, VB, MATLAB, NI LabView, SolidWorks, etc.
Worked with actuation and measuring systems in the sense of design, automation, instrumentation, and robotic applications.
Finding innovative solutions for highly competitive studies. Sharp in understanding new concepts.
Should you like to discuss further, please contact me at mheydari at alumni.uwo.ca
Best wishes,
MortezaRespected sir/madam,
i am surendra babu.now i am looking for a job
and i have one year experience in LABVIEW.
Herewith i have attach my resume.Please take a look.
if u find any openings on LABVIEW please forward my resume.
Thanks & Regards,
Surendra babu Pidikiti
Attachments:
RESUME-SURENDRA.doc.docx 42 KB -
Stepper motor positioning control system
hello
Iam building positioning control system using a stepper motor, and I need to know what are some position sensors available to feedback the position of the stepper motor.. Also I need to know how can use a C code in the labview...For example, if I have an algorithm developed in C; How can I use that code in the labview..
Thanks
ShahamShaham,
Below is a link to several encoders that NI provides specifically for stepper motors.
Quadrature Encoder:
http://sine.ni.com/nips/cds/view/p/lang/en/nid/205321
As far as the C code is concerned, this can be accomplished in two different ways, provided that the code is first placed in a dll file.
First, you can import the dll into a project library, by selecting Tools»Import»Shared Library. This option is good for code that will be used often, as it creates wrapper VIs for each function that can be reused.
Secondly, a "Call Library Function" node can be used to call a C function from a dll. This procedure is shown in the following tutorial, and is useful when code only needs to be called a few times.
http://decibel.ni.com/content/docs/DOC-9069
I hope this helps!
Drew
Drew T.
NIC AE Specialist -
Control implementation in labview
Dear Sir,
I am a novice in Labview. I wish to implement a feedback controller on labview. I dont have a Control Design and simulation module. Can i implement the controller with this module.
The characteristic of controller is like a first order low pass filter.
Could you direct me some examples where control implementation is done on pure labview.
Regards
SachinSachindian wrote:
I am a Phd student. I dont have funds to to get the control system module for myself. Even if i try using it i will need it for further experiments in time to come which is not feasible with trial version. I need to do it on labview.
Dear Sachin,
There is nothing that you cannot do with LabVIEW (just to boost your moral ).... Now if you choose not to use any module/toolkit, you need to develop a model using primitive and other library functions available within LabVIEW... And you already know that... Now what I don't know is, what exactly is the issue.
Sachindian wrote:
Its a first order controller. b/(s+a).
Just convert it in TIME DOMAIN and code for that equivalent model.
For you example, I've attached an example, which is equivalent of 'Only P' controller (in context to PID controller).
I am not allergic to Kudos, in fact I love Kudos.
Make your LabVIEW experience more CONVENIENT.
Attachments:
Example of P Controller [LV 2009].vi 16 KB
Maybe you are looking for
-
IDoc-Tunneling -- No Receiver Agreement
Hi, i am trying to do the IDoc-Tunneling scenario from Michal. Well everything looks fine so far except that i get following error: +<SAP:Error xmlns:SAP="http://sap.com/xi/XI/Message/30" xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" SOAP:mu
-
Dear All, In our project we need to integrate WebDynpro with EJB (Stateless and Entity Beans) Would anyone please help me out by providing weblinks, PDFs related to this. Thanks in Advance
-
Hi, can anyone send me the FM which is used to send mail with excel attachment other than 'SO_DOCUMENT_SEND_API'. IS there anyother document which illustrates the above? Regards, Storm.
-
I want to by gems in an app called clash of clans "consumable app-in-app purchase" but it keeps saying its cannot be conepleted and that i have to contact you .. What should i do
-
nvram boot-args="arch=x86_64″ I used this command to set 64-bit. The uname command and system profiler shows 64-bit. Just want to understand whether is this a apple supported way of moving to 64-bit? I just want to clarify this doubt. And also, after